Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	FSTL1
Human P-Site:	S304
P-Site Sequence:	AEKTKRVSTKEI___
UniProt:	Q12841
Intern. Prot. ID:	IPI00029723

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FSTL1	Q12841	S304	AEKTKRVSTKEI___	100 / 9 AA	35
Phosphosite 1:	UBA2	Q9UBT2	S239	DGDIKRISTKEWAKS	85 / 7 AA	71
Phosphosite 2:	UBA2	Q9UBT2	T240	GDIKRISTKEWAKST	85 / 7 AA	71
Phosphosite 3:	Myomesin 2	P54296	S76	RVCAKRVSTQEDEEQ	75 / 8 AA	165
Phosphosite 4:	C12orf40	Q86WS4	S466	SLKSKRISTKKISLD	66 / 9 AA	75
Phosphosite 5:	C12orf40	Q86WS4	T467	LKSKRISTKKISLDS	75 / 8 AA	75
Phosphosite 6:	Nedd4-BP2	Q86UW6	S1492	NTQTKKVSLREIMSE	66 / 9 AA	199
Phosphosite 7:	Myomesin 2	P54296	T77	VCAKRVSTQEDEEQE	85 / 7 AA	165
Phosphosite 8:	RASEF	Q8IZ41	S264	EEQSKRVSQKEDVAA	75 / 8 AA	83
Phosphosite 9:	MKP5	Q9Y6W6	S230	DSFKRIFSKEIIVYD	62 / 8 AA	53
Phosphosite 10:	IMPA2	O14732	T46	TEEKRVSTKTSAADL	100 / 6 AA	31
Phosphosite 11:	IMPA2	O14732	S45	LTEEKRVSTKTSAAD	100 / 6 AA	31
Phosphosite 12:	p38-gamma	P53778	Y345	DEWKRVTYKEVLSFK	62 / 8 AA	42
Phosphosite 13:	p38-gamma	P53778	T344	LDEWKRVTYKEVLSF	62 / 8 AA	42
Phosphosite 14:	ZNF334	Q9HCZ1	T512	SQCKRMNTKENLYEC	71 / 7 AA	80
Phosphosite 15:	DCTN2	Q13561	T64	FKDKRVGTKGLDFSD	62 / 8 AA	44
Phosphosite 16:	RBMS3	Q6XE24	S89	QPYGKIVSTKAILDK	75 / 8 AA	47
Phosphosite 17:	RBMS2	Q15434	S84	QPYGKIVSTKAILDK	75 / 8 AA	44
Phosphosite 18:	RBMS1	P29558	S90	QPYGKIVSTKAILDK	75 / 8 AA	45
Phosphosite 19:	TMEM217	Q8N7C4	T171	SYKRRISTAEILHSR	62 / 8 AA	27
Phosphosite 20:	TTN	Q8WZ42	S32440	KQKIERVSTKVIRTL	85 / 7 AA	3816